"The Pygmaea Rainbow is a smaller stream dwelling rainbowfish originating in north-west Australia." . It can take up to a year of providing good care and high-quality foods for them to color up, but the results are well worth the wait.
What is the lifespan of a rainbowfish? Depending on the water temperature you keep them at, they can live for about 5–8 years on average, although some hobbyists have reportedly kept them alive for up to 13–15 years. Discover a range of vibrant colors and a lifespan of up to 15 years with the Pygmaea Rainbow. With proper care and nutrition, these smaller Australian natives make for an impressive addition to any aquarium.
